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George Devol

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George Devol

George Charles Devol Jr. (February 20, 1912 – August 11, 2011) was an American inventor, best known for creating Unimate, the first industrial robot. The National Inventors Hall of Fame says, "Devol's patent for the first digitally operated programmable robotic arm represents the foundation of the modern robotics industry."

George Devol was born in an upper-middle-class family in Louisville, Kentucky. He attended Riordan Prep school.

Foregoing higher education, Devol went into business in 1932, forming United Cinephone to produce variable area recording directly onto film for the new sound motion pictures ("talkies"). However, he later learned that companies like RCA and Western Electric were working in the same area, and discontinued the product.

In 1939, Devol applied for a patent for proximity controls for use in laundry press machines, based on a radio frequency field. This control would automatically open and close laundry presses when workers approached the machines. After World War II began, the patent office told Devol that his patent application would be placed on hold for the duration of the conflict.

Around that time, Devol sold his interest in United Cinephone and approached Sperry Gyroscope to pitch his ideas on radar technology. He was retained by Sperry as manager of the Special Projects Department, which developed radar devices and microwave test equipment.

In 1943, he organized General Electronics Industries in Greenwich, Connecticut, as a subsidiary of the Auto Ordnance Corporation. General Electronics produced counter-radar devices until the end of the war. General Electronics was one of the largest producers of radar and radar counter-measure equipment for the U.S. Navy, U.S. Army Air Force and other government agencies. The company's radar counter-measure systems were on Allied planes on D-Day.

Over a difference of opinion regarding the future of certain projects, Devol resigned from Auto Ordinance and joined RCA. After a short stint as eastern sales manager of electronics products, which he felt "wasn't his ball of wax", Devol left RCA to develop ideas that eventually led to the patent application for the first industrial robot. In 1946, he applied for a patent on a magnetic recording system for controlling machines and a digital playback device for machines.

Devol was part of the team that developed the first commercial use of microwave oven technology, the Speedy Weeny, which automatically cooked and dispensed hotdogs in places such as Grand Central Terminal.

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